KEMA 3-Phase In UPS

KEMA LOW FREQUENCY ONLINE UPS LF TB SERIES
THREE PHASE IN - SINGLE PHASE OUT


Low Frequency Online UPS TB Series

Key Features	* Three phase in, one phase out
	* True on-line double conversion design providing all power protection
	* Sine wave pulse width modulation
	* IGBT inverter design.
	* Wide Input voltage windows
	* Pure sine wave output less than 3% THD
	* Expandable battery run time
	* Generator compatible
	* Cold start
	* Load/Battery power meter display
	* Overload, on-line, battery status LED/LCD
	* Advanced Battery Management
	* Automatic charging in UPS off mode
	* Smart RS-232 communication port
	* Optional SNMP card
Technical Specifications
Model			TB15K	TB 20K	TB30K
Capacity			15KVA	20KVA	30KVA
Power			12KW	16KW	24KW
Power factor			0.8
Input	Voltage Range		380v+-20%(3 phase)
	Frequency		50Hz+-5%
	Phase		3 Phase + GND
	Max. Current		24A	32A	56A
Output	Phase		Single Phase + GND
	Voltage Range		220V+-1%
	Frequency		50 Hz +- 1%
	Waveform		Sine wave
	Overload Capacity		Overload (110% - 150%), 20s later go bypass, auto resume when load becomes normal
	THD		less than 3% (linear load)
Battery	DC Voltage		192VDC		240VDC
	Max Charge Current		6A
Efficiency			>85%
Transfer Time			0ms
Panel Indication		LCD	Input/output voltage, input/output frequency, battery voltage, load capacity
		LED	Low battery, online, inverter, bypass, abnormal
Environment		Temperature	0-40°C
		Humidity	0-95% (non condensing)
		Noise	<58dB (1m)
Communication		Interface	RS323
		Software	1. Power Status 2. UPS Shutdown 3. Monitor UPS Status 4. UPS Self Test 5. Auto-save files
Other		Dimension	740x470x1180mm (WxDxH)
		Packing	950×675×1315mm (WxDxH)
		Net Weight(W/O battery)	262Kg	297Kg	326Kg